Not the most secure company from my own experience...
"We take the security of our customers' accounts seriously..."
As a Sirius XM radio customer, I had to call them around 8 years ago to transfer my service to a new car. I was completely flabergasted when the agent asked me, like it was nothing: "Are you still happy wirh [censored] for your password?" I am not kidding: not only were they saving their customers passwords in plaintext, but customer service agents could go and read them all they want! I immediately expressed my outrage to the agent, who became very defensive and argued that only authorized personel were allowed to access the passwords; yeah, right, and all agents on Earth are always honest, and no risk at all for the data to get stolen...
I don't know if they changed their way of storing passwords, but no suprises to me here if they conceived a system that is so eay to hack.